Vulnerability Analysis
What is Broken Authentication
Broken authentication lets attackers assume another user's identity via credential stuffing, forged tokens, or auth-bypass CVEs like Fortinet's CVE-2022-40684.
Mar 23, 20266 min read
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What Are Cryptographic Failures
Cryptographic failures are OWASP's #2 Top 10 risk — weak, missing, or broken encryption. See real breaches, causes, and how to detect and fix them.
Mar 23, 20267 min read
Vulnerability Analysis
Zyxel Router Command Injection: CVE-2024-40891 Exploited in the Wild
Threat actors began mass-exploiting a Telnet-based command injection flaw in Zyxel CPE routers, with over 1,500 devices compromised in botnet campaigns. Zyxel initially refused to patch.
Mar 22, 20265 min read
Vulnerability Analysis
What Are Security Logging and Monitoring Failures
Equifax went undetected for 76 days, Marriott for four years. Here's what security logging and monitoring failures are, why they happen, and how to close the gap.
Mar 22, 20267 min read
Vulnerability Analysis
Use of Components with Known Vulnerabilities
Equifax lost 147M records to one unpatched library. Here's what "components with known vulnerabilities" means and how reachability analysis fixes the triage problem.
Mar 22, 20266 min read
Vulnerability Analysis
SonicWall SMA 1000 Zero-Day: CVE-2025-23006 Pre-Auth RCE
SonicWall disclosed CVE-2025-23006, a critical deserialization vulnerability in its SMA 1000 series gateways that was actively exploited as a zero-day before patches were available.
Mar 20, 20265 min read
Vulnerability Analysis
Citrix NetScaler CVE-2025 Vulnerabilities: Another Year, Another Gateway Crisis
Citrix NetScaler started 2025 with multiple critical CVEs affecting ADC and Gateway products. We break down the technical details and the recurring pattern.
Mar 19, 20266 min read
Vulnerability Analysis
Fortinet FortiGate Authentication Bypass: CVE-2024-55591 Explained
A critical authentication bypass in FortiOS and FortiProxy allowed attackers to gain super-admin privileges via crafted Node.js websocket requests. Here's what happened and how to protect your infrastructure.
Mar 19, 20265 min read
Vulnerability Analysis
Ivanti Connect Secure Zero-Day: CVE-2025-0282 Under Active Exploitation
A stack-based buffer overflow in Ivanti Connect Secure allowed unauthenticated remote code execution. Chinese threat actors exploited it before any patch existed.
Mar 19, 20265 min read
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